Search results for "NIP"
showing 10 items of 775 documents
Pacientu ar gastrointestinālām saslimšanām aprūpe pēc invazīvām manipulācijām
2020
Bakalaura darba tēma – “Pacientu ar gastrointestinālām saslimšanām aprūpe pēc invazīvām manipulācijām”. Izvēlētās tēmas aktualitāti nosaka tas, ka dažādu faktoru dēļ pieaug gan IZS, gan onkoloģisko pacientu slimību skaits, tādēļ arvien biežāk tiek veiktas invazīvas manipulācijas šo slimību diagnostikai, procesa progresijas novērtēšanai, terapijas efektivitātes izvērtēšanai, kā arī terapijas nolūkos. Tādēļ ir būtiski noskaidrot, kādi ir galvenie izaicinājumi, ar ko māsām jāsaskaras šo pacientu aprūpē. Tā kā zinātniskajā literatūrā šis jautājums nav plaši atspoguļots autore intervējusi māsas, kuras ar šāda profila pacientiem saskaras visbiežāk. Darba mērķis ir izpētīt pacientu ar gastrointest…
Nuova mutazione del gene NIPBL in paziente affetto da Sindrome di Cornelia de Lange: report clinico e correlazione genotipo-fenotipo
2016
gene NIPBL, Sindrome Cornelia de Lange
MANIPULATION OF OBJECTS AS INTEGRATION ACTIVITY
2016
The visual disability assumes, in the processes of teaching and learning, a particular connotation for the specificity that over the years the vision in the overall structure of knowledge has had. The whole western tradition on the knowledge stood on a "oculocentric" vision of knowledge. The view has always been considered the “sense for excellence". An educational activity, therefore, that emphasizes and promotes strategies of inclusion / integration of students with visual impairment is significant and essential to the whole class group. We present here an experimentation with primary school children: in a closed bag, there are objects of everyday life: every time a child extracts an obje…
Interactions of virus proteins within the host cell
2014
The Synbiotic Combination of Akkermansia muciniphila and Quercetin Ameliorates Early Obesity and NAFLD through Gut Microbiota Reshaping and Bile Acid…
2021
Gut microbiota plays a key role in obesity and non-alcoholic fatty liver disease (NAFLD), so synbiotics could be a therapeutic alternative. We aim to evaluate a nutritional intervention together with the administration of the bacteria Akkermansia muciniphila and the antioxidant quercetin in an in vivo model of early obesity and NAFLD. 21-day-old rats were fed with control or high-fat diet for six weeks. Then, all animals received control diet supplemented with/without quercetin and/or A. muciniphila for three weeks. Gut microbiota, NAFLD-related parameters, circulating bile acids (BAs) and liver gene expression were analyzed. The colonization with A. muciniphila was associated with less bod…
Control and management of multi-access wireless networks
2005
Eero Wallenius tutki väitöskirjassaan langattomiin monipääsy- ja monipalveluverkkoihin liittyviä kysymyksiä. Hän selvitti 3/4G ja WLAN -verkkojen palvelun laadun laskutuksen säätöä ja hallintaa sekä esitti laskutus- ja säätömalleja analyysien ja simulointien avulla.Palvelun laadun ja laskutuksen suhdetta on jo aikaisemmin tutkittu. Tutkimuksen tulokset ovat helposti sovellettavissa langattomiin 3/4G ja WLAN -verkkoihin. Wallenius tutki myös tilaajan hyväksymissuhdetta palvelun hinnoitteluun. Hän esitti operaattorien tarpeisiin luodun hallintamallin verkkopalvelujen hinnoitteluun ja käyttöön verkon kuormituksen säädöllä. Hän loi myös dynaamisen mallin verkkopalvelujen hinnoittelun optimointi…
Halloysite Nanotubes as Support for Metal-Based Catalysts
Halloysite nanotubes (HNTs) are a natural, biocompatible, environmental friendly and cheap double-layered aluminosilicate mineral that has a predominantly hollow tubular structure. The general stoichiometry of halloysite is Al2Si2O5·4(H2O). The layer units consist of a tetrahedral SiOH sheet stacked with an edge shared octahedral AlO6 sheet with an internal aluminol group AlOH. A water layer exists between the adjacent two layers. Thanks to their structural features, HNTs are suitable for a potential application as support for catalytic composites. Recently, we reported the synthesis of novel palladium-based catalytic systems using halloysite nanotubes modified with imidazolium or triazoliu…
Quantum and classical dynamics of heavy quarks in a quark-gluon plasma
2018
We derive equations for the time evolution of the reduced density matrix of a collection of heavy quarks and antiquarks immersed in a quark gluon plasma. These equations, in their original form, rely on two approximations: the weak coupling between the heavy quarks and the plasma, the fast response of the plasma to the perturbation caused by the heavy quarks. An additional semi-classical approximation is performed. This allows us to recover results previously obtained for the abelian plasma using the influence functional formalism. In the case of QCD, specific features of the color dynamics make the implementation of the semi-classical approximation more involved. We explore two approximate…
La manipulation par la définition et les exemples : le discours lexicographique de l'ex-RDA
2012
Manuscrit de 9 pages; International audience; S'inscrivant dans le cadre de la méta-lexicographie historique et analytique, l'article s'attache à montrer, sur la base d'un choix représentatif de dictionnaires de l'ex-RDA, dans quelle mesure l'idéologisation de la langue, voulue par le régime socialiste, a pénétré la rédaction des dictionnaires. A partir d'exemples, tant au niveau de la macro- que de la micro-structure, l'accent est mis sur les phénomènes de circulation de discours tels qu'ils se donnent à lire dans les œuvres analysées.
Design of PNIPAAM covalently grafted on halloysite nanotubes as a support for metal-based catalysts
2016
A thermo-responsive polymer such as poly(N-isopropylacrylamide) (PNIPAAM) was covalently grafted on the external surface of halloysite nanotubes (HNTs) by means of microwave irradiation. This nanomaterial was used as a support and stabilizer for palladium nanoparticles. The obtained HNT–PNIPAAM/PdNPs was characterized by means of TGA, SEM, EDS and TEM analyses. The palladium content of the catalyst was estimated to be 0.4 wt%. The stability of the catalytic material at different temperatures (below and above the PNIPAAM lower critical solution temperature) was tested in the Suzuki reaction under microwave irradiation. In addition, TEM analysis after five consecutive runs was performed. The …